PPaper technology and the Third WorldPaper technology and the Third Worldde Becker, Jörg, Jorg BeckerMateriasLiteracyMarket surveysPaper industryTechnological innovationsEdiciones (2)Paper technology and the Third World (1990)Vieweg · inglésPaper technology and the Third World (1988)Vieweg · inglésMás obras de Becker, Jörg